3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php list(, $e, $l, , $o) = "Hello"; echo $e . $l . $o;
Output for 4.3.0 - 5.0.5, 5.2.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Output for 5.1.0 - 5.2.1
Fatal error: Invalid opcode 98/1/1. in /in/XpgNq on line 2
Process exited with code 255.